kernel/kernelland_emu/KPath.cpp

27 	fBuffer(NULL),
41 	fBuffer(NULL),
55 	fBuffer(NULL),
69 	free(fBuffer);
80 	if (fBuffer != NULL && fBufferSize != bufferSize) {
81 		free(fBuffer);
82 		fBuffer = NULL;
105 	free(fBuffer);
107 	fBuffer = other.fBuffer;
114 	other.fBuffer = NULL;
126 	if (fBuffer != NULL || (fLazy && !fFailed && fBufferSize != 0))
142 	if (path == NULL && fLazy && fBuffer == NULL) {
147 	if (fBuffer == NULL) {
171 			memcpy(fBuffer, path, length + 1);
176 		fBuffer[0] = '\0';
188 	return fIsNull ? NULL : fBuffer;
200 	if (fBuffer == NULL && fLazy) {
207 	if (fBuffer == NULL || fLocked)
213 	return fBuffer;
227 	if (fBuffer == NULL)
230 	fPathLength = strnlen(fBuffer, fBufferSize);
234 		fBuffer[fPathLength] = '\0';
243 	char* buffer = fBuffer;
245 	if (fBuffer != NULL) {
246 		fBuffer = NULL;
258 	if (fBuffer == NULL)
262 		if (fBuffer[i] == '/')
263 			return fBuffer + i + 1;
266 	return fBuffer;
277 	int32 leafIndex = leaf - fBuffer;
279 	if (leafIndex != 0 || fBuffer[leafIndex - 1]) {
280 		fBuffer[leafIndex] = '\0';
297 	if (leaf == NULL || leaf == fBuffer || leaf[0] == '\0')
301 	int32 leafIndex = leaf - fBuffer;
302 	fBuffer[leafIndex] = '\0';
314 	if (fBuffer == NULL)
328 	bool insertSlash = isComponent && fBuffer[fPathLength - 1] != '/'
337 		fBuffer[fPathLength++] = '/';
338 	memcpy(fBuffer + fPathLength, component, componentLength + 1);
347 	if (fBuffer == NULL)
352 	return _Normalize(fBuffer, traverseLeafLink);
359 	SetTo(other.fBuffer, fLazy ? KPath::LAZY_ALLOC : KPath::DEFAULT,
376 	if (fBuffer == NULL)
377 		return !other.fBuffer;
379 	return other.fBuffer != NULL
381 		&& strcmp(fBuffer, other.fBuffer) == 0;
388 	if (fBuffer == NULL)
391 	return path != NULL && strcmp(fBuffer, path) == 0;
412 	if (fBuffer == NULL && fBufferSize != 0)
413 		fBuffer = (char*)malloc(fBufferSize);
414 	if (fBuffer == NULL) {
419 	fBuffer[0] = '\0';
431 		fBuffer[0] = '\0';
436 	strlcpy(fBuffer, normalizedPath.Path(), fBufferSize);
437 	fPathLength = strlen(fBuffer);
445 	if (fBuffer != NULL) {
446 		while (fPathLength > 1 && fBuffer[fPathLength - 1] == '/')
447 			fBuffer[--fPathLength] = '\0';